package com.sky.controller.admin;

import com.sky.dto.DishDTO;
import com.sky.dto.DishPageQueryDTO;
import com.sky.dto.SetmealDTO;
import com.sky.entity.Dish;
import com.sky.result.PageResult;
import com.sky.result.Result;
import com.sky.service.DishService;
import com.sky.vo.DishVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import io.swagger.v3.oas.annotations.Parameter;
import lombok.extern.slf4j.Slf4j;
import org.openxmlformats.schemas.spreadsheetml.x2006.main.impl.STRefImpl;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.web.bind.annotation.*;

import java.util.List;
import java.util.Set;

@RestController
@RequestMapping("/admin/dish")
@Api(tags = "菜品相关接口")
@Slf4j
public class DishController {
    @Autowired
    DishService dishService;
    @Autowired
    RedisTemplate redisTemplate;

    @PostMapping
    @ApiOperation("新增菜品")
    public Result save(@RequestBody  DishDTO dishDTO)
    {

        log.info("新增菜品：{}",dishDTO);
dishService.saveWithFlavor(dishDTO);
String key="dish_" +dishDTO.getCategoryId();
cleanCache(key);
        return Result.success();
    }
    @GetMapping("/page")
    @ApiOperation("菜品分页查询")

    public Result<PageResult> Page(DishPageQueryDTO dishPageQueryDTO)
    {
        log.info("菜品分页查询：{}",dishPageQueryDTO);
         PageResult pageResult=dishService.pageQuery(dishPageQueryDTO);
        return  Result.success(pageResult);
    }
    @DeleteMapping
    @ApiOperation("批量删除菜品")
public  Result delete(@RequestParam List<Long> ids)
{
    log.info("菜品批量删除:{}",ids);
    dishService.deleteBatch(ids);
    cleanCache("dish_*");
    return Result.success();
}
@ApiOperation("根据id查询菜品")
@GetMapping("/{id}")
public Result<DishVO> getById(@PathVariable Long id)
{
    log.info("根据id查询菜品:{}",id);
    DishVO dishVO=dishService.getByIdWithFlavor(id);
    return Result.success(dishVO);
}
@ApiOperation("修改菜品")
@PutMapping
public Result update(@RequestBody DishDTO dishDTO)
{
    log.info("修改菜品:{}",dishDTO);


    dishService.updateWithFlavor(dishDTO);
    cleanCache("dish_*");
    return  Result.success();
}

@ApiOperation("根据分类id查询菜品")
    @GetMapping("/list")
    public Result<List<Dish>> list(Long category_id)
{

       List<Dish> list=  dishService.list(category_id);

       return Result.success(list);
}

@ApiOperation("起售停售菜品")
@PostMapping("/status/{status}")

public Result startorStop(@PathVariable Integer status,Long id)
{
    dishService.startorStop(status,id);
    cleanCache("dish_*");
    return Result.success();
}

private void cleanCache(String pattern)
{
    Set keys=redisTemplate.keys(pattern);
    redisTemplate.delete(keys);
}

}
